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4ES8

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ID = 4423
       
 
   
Tube type:  Double Triode 
Identical to 4ES8 = XCC189

Base Noval, 9 pin miniature (USA pico-9) B9A
Was used by Radio/TV-reception etc.
Filament Vf 4.5 Volts / If 0.6 Ampere / Indirect / Specified current AC/DC ~ = (Series working)
Tube prices 1 Tube prices (visible for members only)
Information source Essential Characteristics, GE 1973   

4es8.png
4ES8: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse
Karel De Reus †

no53_g_16.gif 4ES8: RTT Schwandt
Günther Stabe † 19.8.20


Just Qvigstad
4es8.png
4ES8: DE MI COLECION
Justo Puertas-Paule

Usage in Models 42= 1960

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):42

Collection of

 
4es8_1.jpeg

 

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